| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.52 | 10.121% | $94.1755 | $94.18 | $94.20 | $94.20 |
| Purchase #2 | $112.75 | 6.264% | $119.8127 | $119.81 | $119.80 | $119.80 |
| Purchase #3 | $216.68 | 3.174% | $223.5574 | $223.56 | $223.55 | $223.60 |
| Purchase #4 | $225.96 | 9.264% | $246.8929 | $246.89 | $246.90 | $246.90 |
| Purchase #5 | $72.47 | 6.504% | $77.1834 | $77.18 | $77.20 | $77.20 |
| Purchase #6 | $20.72 | 13.245% | $23.4644 | $23.46 | $23.45 | $23.50 |
| Purchase #7 | $122.50 | 5.510% | $129.2498 | $129.25 | $129.25 | $129.20 |
| 7 purchase totals = | $856.60 | $914.3361 | $914.33 | $914.35 | $914.40 | |